| Value | Category | Cases | |
|---|---|---|---|
| -1 | Missing | 0 |
0%
|
| 0 | Never | 357 |
29.8%
|
| 1 | Rarely | 375 |
31.3%
|
| 2 | Often | 211 |
17.6%
|
| 3 | Always | 242 |
20.2%
|
| 8 | Refused | 1 |
0.1%
|
| 9 | Don’t know | 13 |
1.1%
|